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.NET Framework documentation - .NET Framework | Microsoft Learn
Learn about .NET Framework, a development platform for building apps for web, Windows, and Microsoft Azure. Find installation, deployment, reference, and...
.NET Framework & Windows OS versions - .NET Framework | Microsoft Learn
Learn about key features in each version of .NET Framework, including underlying CLR versions and versions installed by the Windows operating system.
Download Microsoft .NET Framework 4.5 from Official Microsoft Download ...
The .NET Framework 4.5 is a highly compatible, in-place update to the .NET Framework 4. By using the .NET Framework 4.5 together with the C#, Visual Basic...
Install the .NET Framework developer pack or redistributable - .NET ...
Developers can download and install the .NET Framework developer pack and targeting pack. You can include the .NET Framework redistributable with your apps.
Download .NET Framework 3.5 SP1
Downloads for building and running applications with .NET Framework 3.5 SP1. Get web installer, offline installer, and language pack downloads for .NET...
.NET Framework release information - .NET Framework | Microsoft Learn
The .NET Framework updates include cumulative security and reliability improvements. We recommend that you apply updates as part of your regular maintenance...
Download Microsoft .NET Framework 4 (Web Installer) from Official ...
The Microsoft .NET Framework 4 web installer package downloads and installs the .NET Framework components required to run on the target machine architecture...
April 14, 2026-KB5084068 Cumulative Update for .NET Framework 3.5, 4.8 ...
CVE-2026-33116 - .NET Framework Information Disclosure vulnerability This security update addresses an information disclosure vulnerability detailed in...
Microsoft .NET Framework 4.8.1 for Windows 10 version 21H2, Windows 10 ...
Learn how to install the latest version of .NET Framework 4.8.1, a highly compatible and in-place update that includes native support for Arm64 architecture...
Microsoft developer tools - Microsoft Download Center
The Microsoft .NET Framework 4.5.2 is a highly compatible, in-place update to the Microsoft .NET Framework 4, Microsoft .NET Framework 4.5 and Microsoft...
Introduction to .NET - .NET | Microsoft Learn
Multiple variants of .NET exist, each supporting a different type of app for both historical and technical reasons. .NET implementations: .NET (Core) ...
Download Microsoft .NET Framework 3.5 from Official Microsoft Download ...
New classes in .NET Framework 3.5 base class library (BCL) that address many common customer requests. IMPORTANT: If you have installed earlier pre-release...
.NET - Build modern apps and powerful cloud services
Build. Test. Deploy. .NET is the free, open-source, cross-platform framework for building modern apps and powerful cloud services.
Microsoft .NET Framework 4.5
The .NET Framework 4.5 includes significant language and framework enhancements for C#, Visual Basic, and F# (so that you can more easily write asynchronous...
Download Microsoft .NET Framework 4.6.1 (Web Installer) for Windows 7 ...
The Microsoft .NET Framework 4.6.1 is a highly compatible, in-place update to the Microsoft .NET Framework 4, Microsoft .NET Framework 4.5, Microsoft .NET...
Microsoft .NET Framework 3.5
.NET Framework 3.5 wurde schrittweise auf der Grundlage der neuen Features in .NET Framework 3.0 weiterentwickelt, beispielsweise Featuresets in Windows...
Microsoft .NET Framework 4 (مثبت ويب)
تساعد حزمة مثبت ويب لـ Microsoft .NET Framework 4 بتنزيل مكونات .NET Framework المطلوبة للتشغيل على بنية الجهاز الهدف ونظام التشغيل، كما تقوم بتثبيتها...
Microsoft .NET Framework 4.5
Baixe o .NET Framework 4.5, uma atualização compatível do .NET Framework 4, para desenvolver e executar aplicativos e serviços na plataforma .NET. Saiba...
Microsoft .NET Framework 4.5
.NET Framework 4.5 es una versión compatible de .NET Framework 4 que incluye mejoras en el lenguaje y la plataforma para C#, Visual Basic y F#. Descargue el...
Microsoft .NET Framework 3.5
يحتوي Microsoft .NET Framework 3.5 على العديد من الميزات الجديدة التي تقوم بالإنشاء بصورة تزايدية على .NET Framework 2.0 و3.0، ويتضمن .NET Framework 2.0...